Chad vs Saudi Arabia: Share of global CO₂ emissions and population

Chad

0.7%

in 2100

Saudi Arabia

0.7%

in 2100

Chad rank

37th

Saudi Arabia rank

35th

Share of global CO₂ emissions and population over time

Saudi Arabia currently reports 0.7% against 0.7% in Chad, a difference of 0.0%.

The two have swapped places 2 times across 318 shared years of data; in 1000 it was Saudi Arabia ahead.

Chad ranks 37th and Saudi Arabia ranks 35th of 234 countries.

Indicator: Share of global CO₂ emissions and population
Unit: %
Source: HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 239 places, 69,170 data points, 1000–2100
Last refreshed: 07 August 2026

Share of the world's population by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.